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impl B64Encode<i32,String> for B64<String>{ fn encode(data:i32)->String{ let mut string:String=String::with_capacity(8); unsafe{ let mut vector=&mut string.as_mut_vec(); vector.resize(8,0); let pointer=vector.as_mut_ptr(); let ptr_alphabet=ALPHABET64.as_ptr(); *pointer.offset(0)=*ptr_alphabet.offset(((data>>26)&0b111111) as isize); *pointer.offset(1)=*ptr_alphabet.offset(((data>>20)&0b111111) as isize); *pointer.offset(2)=*ptr_alphabet.offset(((data>>14)&0b111111) as isize); *pointer.offset(3)=*ptr_alphabet.offset(((data>>08)&0b111111) as isize); *pointer.offset(4)=*ptr_alphabet.offset(((data>>02)&0b111111) as isize); *pointer.offset(5)=*ptr_alphabet.offset(((data<<04)&0b111111) as isize); *pointer.offset(6)=61; *pointer.offset(7)=61; } return string; } } impl<'a> B64Encode<&'a i32,String> for B64<String>{ fn encode(data:&'a i32)->String{ let mut string:String=String::with_capacity(8); unsafe{ let mut vector=&mut string.as_mut_vec(); vector.resize(8,0); let pointer=vector.as_mut_ptr(); let ptr_alphabet=ALPHABET64.as_ptr(); *pointer.offset(0)=*ptr_alphabet.offset(((*data>>26)&0b111111) as isize); *pointer.offset(1)=*ptr_alphabet.offset(((*data>>20)&0b111111) as isize); *pointer.offset(2)=*ptr_alphabet.offset(((*data>>14)&0b111111) as isize); *pointer.offset(3)=*ptr_alphabet.offset(((*data>>08)&0b111111) as isize); *pointer.offset(4)=*ptr_alphabet.offset(((*data>>02)&0b111111) as isize); *pointer.offset(5)=*ptr_alphabet.offset(((*data<<04)&0b111111) as isize); *pointer.offset(6)=61; *pointer.offset(7)=61; } return string; } } impl B64Decode<String,i32> for B64<i32>{ fn decode(data:String)->i32{ let mut n:u32=0; unsafe{ let ptr_data=data.as_ptr(); let ptr_alphabet=_ALPHABET64.as_ptr(); n|=((*ptr_alphabet.offset((*ptr_data.offset(0)) as isize)) as u32)<<26; n|=((*ptr_alphabet.offset((*ptr_data.offset(1)) as isize)) as u32)<<20; n|=((*ptr_alphabet.offset((*ptr_data.offset(2)) as isize)) as u32)<<14; n|=((*ptr_alphabet.offset((*ptr_data.offset(3)) as isize)) as u32)<<08; n|=((*ptr_alphabet.offset((*ptr_data.offset(4)) as isize)) as u32)<<02; n|=((*ptr_alphabet.offset((*ptr_data.offset(5)) as isize)) as u32)>>04; } return n as i32; } } impl B64Decode<&'static str,i32> for B64<i32>{ fn decode(data:&'static str)->i32{ let mut n:u32=0; unsafe{ let ptr_data=data.as_ptr(); let ptr_alphabet=_ALPHABET64.as_ptr(); n|=((*ptr_alphabet.offset((*ptr_data.offset(0)) as isize)) as u32)<<26; n|=((*ptr_alphabet.offset((*ptr_data.offset(1)) as isize)) as u32)<<20; n|=((*ptr_alphabet.offset((*ptr_data.offset(2)) as isize)) as u32)<<14; n|=((*ptr_alphabet.offset((*ptr_data.offset(3)) as isize)) as u32)<<08; n|=((*ptr_alphabet.offset((*ptr_data.offset(4)) as isize)) as u32)<<02; n|=((*ptr_alphabet.offset((*ptr_data.offset(5)) as isize)) as u32)>>04; } return n as i32; } }